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For the Inventor, By the Inventor

San Jose, CA, United States of America

Wenjun Yang

This inventor holds 3 USPTO granted patents. Top assignee: Rae Systems, Inc.. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wenjun Yang. Retrieved from https://idiyas.com/inventor/wenjun-yang-4yi1as1o

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 106(Granted Patents)


Location History:

  • Sunnyvale, CA (US) (2001 - 2003)
  • San Jose, CA (US) (2003)

Company Filing History:

goldMedal3 out of 18 
 
Rae Systems, Inc.
 patents

Years Active: 2001-2003

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3 patents (USPTO):Explore Patents
1. 6661233 - Gas analyzer with real-time broadband monitoring and snapshot selective detection (2003-12-09),
2. 6509562 - Selective photo-ionization detector using ion mobility spectrometry (2003-01-21),
3. 6333632 - Alternating current discharge ionization detector (2001-12-25),

Title: Top Inventor in San Jose

Introduction: Shan Liu is a prominent inventor based in San Jose, California. He has made significant contributions to his field and is recognized for his innovative work.

Latest Patents: Shan Liu holds several patents that showcase his expertise and creativity in technology.

Career Highlights: Throughout his career, Liu has achieved numerous milestones that highlight his dedication and impact in the industry.

Collaborations: He has collaborated with various organizations and professionals, further enhancing his contributions to innovation.

Conclusion: Shan Liu continues to be a leading figure in the realm of invention, inspiring others with his work and vision.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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